Miami-based City Labs is launching the world's first commercial nuclear-powered spacecraft atop an upcoming SpaceX mission.

Thousands of dark solar panels sit on the water, tethered in neat rows, turning sunlight into electricity for the city's taps.

A backup version of Skylab was displayed when the Smithsonian’s National Air and Space Museum opened 50 years ago. After ...

Exoplanet atmospheres have become prime targets for astrobiologists in the search for life beyond Earth. This is because exoplanet surfaces can't be directly imaged yet, so astronomers must get ...

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...

The European Space Agency's XMM-Newton and NASA's Chandra X-ray space telescopes have spotted the aftermath of three bright explosions echoing through the outer spiral arms of our galaxy, the Milky ...

The California Science Center (CSC) has just unveiled the most impressive museum exhibit I’ve ever seen by a margin of 3 ...

Power upgrades continued on the International Space Station with the unfurling of a ISS Roll Out Solar Array (iROSA) during a ...

LINK’s mission is to rescue one of the most scientifically productive astronomical facilities in operation: NASA’s Neil ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

JWST and radio interferometry caught six massive galaxies colliding 12 billion years ago, while a young supermassive black ...

Japan's Shimizu Corporation wants to wrap the Moon's equator in solar panels and beam the power to Earth via microwaves. Here's how the Luna Ring actually works.